4.3
(581)
2,925
riders
17
rides
Mountain bike trails around Saint-Égrève are set within the diverse landscapes of the Auvergne-Rhône-Alpes region, nestled between the Chartreuse massif and the Isère river. The area features rolling forests and mountains, offering varied terrain for mountain biking. Elevations range from 198m to 1299m, providing options for different physical activities. This natural setting makes Saint-Égrève a destination for both classic and electric mountain biking.
Last updated: July 1, 2026
4.3
(12)
50
riders
19.7km
01:52
610m
610m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
3.0
(3)
23
riders
47.0km
03:23
780m
780m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.

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4.3
(7)
30
riders
55.7km
02:46
100m
100m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
4.0
(4)
26
riders
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
5.0
(1)
17
riders
22.4km
02:25
820m
820m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
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Rolling and pleasant trail
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Here is the route for the ascent of the Col de Clémencières starting from Saint-Martin-le-Vinoux
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Not far from Vorreppe, the Isère River flows around the Bec de l'Échaillon, which overlooks it at an altitude of 622 meters. This meander offers a magnificent view of this Vercors peak.
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Damaged surface, more pleasant on the way up than on the way down.
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good for getting the legs moving at the start of the season
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Super smooth trail up and down
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Beautiful cycle route for cycling.
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Saint-Égrève offers a good selection of mountain bike trails, with over 15 routes available for exploration. These trails cater to various skill levels, from easy to difficult, ensuring there's something for every rider.
Yes, Saint-Égrève has several trails suitable for beginners. There are 3 easy routes that provide a gentle introduction to mountain biking in the region. These trails are perfect for those looking for a less challenging ride amidst the scenic landscapes.
The terrain around Saint-Égrève is quite varied, characterized by rolling forests and mountains. You'll find trails with diverse elevations, ranging from 198m to 1299m, offering a mix of climbs and descents. The region is nestled between the Chartreuse massif and the Isère river, providing both forest paths and riverside sections.
Absolutely. For experienced riders seeking a challenge, Saint-Égrève boasts 9 difficult mountain bike routes. Trails like the Saint-Égrève Dam-Bridge – Mortier Tunnel loop from Saint-Égrève - Saint-Robert or the Chemin des crêtes – Downhill loop from Saint-Égrève - Saint-Robert offer significant elevation gains and technical sections that demand good fitness and advanced riding skills.
Trail lengths and durations vary significantly. You can find shorter routes like the Narbonne Castle loop from Saint-Égrève, which is about 15.6 km and takes under 2 hours. Longer, more challenging routes, such as the Saint-Égrève Dam-Bridge – Mortier Tunnel loop, can extend over 40 km and require several hours to complete.
The mountain bike trails around Saint-Égrève are highly regarded by the komoot community, with an average rating of 4.4 stars from nearly 600 reviews. Riders often praise the diverse landscapes, the variety of routes catering to all skill levels, and the beautiful natural setting within the Chartreuse massif and along the Isère river.
Yes, many of the mountain bike trails in Saint-Égrève are designed as loops, allowing you to start and finish at the same point. Examples include the Narbonne Castle loop from Saint-Égrève and the Isère cycle route loop from Saint-Égrève - Saint-Robert, offering convenient round trips.
The Auvergne-Rhône-Alpes region generally offers excellent conditions for mountain biking from spring through autumn. While specific trail conditions can vary, these seasons provide pleasant weather and accessible trails. Winter riding might be possible on lower elevation routes, but higher sections, especially in the Chartreuse massif, may be affected by snow or ice.
The region around Saint-Égrève is rich in natural beauty. You can enjoy panoramic views of the Vercors Plateau and the Chartreuse Mountains. Nearby attractions include mountain passes like Col de Porte (1326 m) and Clémencières Pass, as well as viewpoints such as La Molière Alpine Pasture and Panoramic View. The Isère river also offers a 'greenway' for exploring ecological corridors.
While the focus is on natural landscapes, the region has historical elements. For instance, the Narbonne Castle loop from Saint-Égrève hints at historical sites. For those interested in combining historical discovery with a stroll, Saint-Égrève itself offers heritage panels. You can find more information about exploring the town at grenoble-tourisme.com.
Beyond mountain biking, Saint-Égrève and the surrounding Grenoble area are hubs for numerous outdoor sports. You can find opportunities for hiking, trail running, road cycling, paragliding, canyoning, and via ferrata. The Chartreuse Regional Nature Park, which Saint-Égrève is part of, offers extensive options for exploring local fauna and flora.


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